YouTube thumbnail design with specific dimensions, contrast rules, and mobile preview optimization. Covers safe zones, text placement, face expression…
Install the belt CLI skill: npx skills add belt-sh/cli YouTube Thumbnail Design Create high-CTR YouTube thumbnails with AI image generation via inference.sh CLI. Quick Start Requires inference.sh CLI (belt). Install instructions belt login
don't have the plugin yet? install it then click "run inline in claude" again.